cpu Directory Reference

Files
	arith.c
	i386: 64-bit division, for the code GCC generates.
	cpu.h
	fpu.c
	x86: the FPU and SSE registers, switched lazily between threads.
	gdt.c
	x86: the Global Descriptor Table (GDT) and the TSS.
	idt.c
	x86: the Interrupt Descriptor Table (IDT), which says where each interrupt and exception vector goes.
	init.c
	x86: setting up the boot CPU and memory, then on to the kernel.
	isr.c
	x86: exceptions and system calls.
	smp.c
	x86: starting the other CPUs, the application processors (APs).
	trace.c
	x86: a panic's stack trace.